PHOTODYNAMIC DIAGNOSIS OF ENDOSCOPICALLY UNDETECTABLE DYSPLASIA IN PATIENTS WITH ULCERATIVE COLITIS BY VISUALIZATION FOLLOWING ORAL 5-AMINOLEVULINIC ACID SENSITIZATION

(1) THE JIKEI UNIVERSITY, SCHOOL OF MEDICINE



This item was part of the IBD I session at UEG Week Stockholm 2011

This item can be cited as: Gut 2011; 60 (Suppl 3) A185